“He don’t know.”

Translation: « Il ne savons pas. »

Why wrong: The third person singular (he, she, it or their equivalents) in the Simple Present takes an s at the end of the verb, even auxiliary verbs. It’s unfortunate, but many anglophones speak this way, especially in popular music. You cannot be taken seriously if you don’t use correct grammar.

Correct it:“He doesn’t know.”

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